[Geomoose-users] Limit Identify Result

Dan Little danlittle at yahoo.com
Thu Aug 6 15:40:11 EDT 2009


This the first request for the feature that I've heard, so no, it's not implemented.  It wouldn't be a difficult add-on to either GM1.6.X or GM2.0 ... shall I consider the option officially requested?


>
>From: Jessica Fendos <Jessica.Fendos at state.mn.us>
>To: Brent Fraser <bfraser at geoanalytic.com>; Dan Little <danlittle at yahoo.com>
>Cc: geomoose-users at lists.sourceforge.net
>Sent: Thursday, August 6, 2009 2:33:21 PM
>Subject: Re: [Geomoose-users] Limit Identify Result
>
>
>Thanks Dan for the quick response. I know GeoMoose 2.0 is built on MapServer and OpenLayers. Will 2.0 take care of identify limit at this time? Appreciate your time! 
> 
>Jessica 
>
>>>> Dan Little <danlittle at yahoo.com> 8/6/2009 2:27 PM >>>
>
>That add-on is something chameleon implemented.  For identify functionality GeoMOOSE 1.6.X uses MapServer directly, so if it's not a native-MapServer supported function it will not work with GeoMOOSE 1.6.X
>
>
>>
>>From: Jessica Fendos <Jessica.Fendos at state.mn.us>
>>To: Brent Fraser <bfraser at geoanalytic.com>
>>Cc: geomoose-users at lists.sourceforge.net
>>Sent: Thursday, August 6, 2009 2:23:20 PM
>>Subject: Re: [Geomoose-users] Limit Identify Result
>>
>>
>>Thanks Brent:
>> 
>>I was able to limit the identify result using this metadata tag in Chameleon (another add-on to MapServer) so was hoping I can do the same in GeoMoose.... Suggestions anyone?
>> 
>>Jessica  
>>
>>>>> Brent Fraser <bfraser at geoanalytic.com> 8/6/2009 2:10 PM >>>
>>Jessica,
>>
>>   I don't think "query_limit" has been implemented in Mapserver yet 
>>(http://trac.osgeo.org/mapserver/ticket/2424).  The only option I can think of 
>>is to do some PHP (or other scripting language) programming, similar to GM's 
>>select.php and limit the returned results there.
>>
>>   But you might want to ask the question on the Mapserver-users email list.
>>
>>Best Regards,
>>Brent Fraser
>>
>>Jessica Fendos wrote:
>>> Hi list:
>>>  
>>> I am using GeoMoose 1.6.1. I have several point layers (employers by 
>>> industry) that I would like to display in the mapping interface.  Due to 
>>> InfoUSA data restriction, I would like to limit the display of records 
>>> resulting from the "Identify" tool to 5.
>>>  
>>> I added  the following
>>>  
>>>  *METADATA
>>>    "query_limit" "5"
>>>   END*
>>>  
>>> to this layer in identify.map (under maps_statedemo) and employer.map 
>>> (under maps_statedemo/employer) but it does not seem to have any effect. 
>>> Is there a way for me to do this without setting the maxscaledemo 
>>> parameter? I would like to view these employer locations from the 
>>> overview but identify less than 5 at a time.
>>>  
>>> Thanks!
>>> Jessica
>>> 
>>> 
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>


      
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